A company has two transportation teams. The first team has 20 original cars, and the second team has 38 original cars. Now 30 newly purchased cars are allocated to these two teams, so that the total number of cars in the second team is three times that of the first team after allocation. How should we allocate them?

A company has two transportation teams. The first team has 20 original cars, and the second team has 38 original cars. Now 30 newly purchased cars are allocated to these two teams, so that the total number of cars in the second team is three times that of the first team after allocation. How should we allocate them?

Let's assign the newly purchased 30 cars to the first team x, then to the second team (30-x). According to the meaning of the question, we get 38 + (30-x) = 3 (20 + x), and the solution is x = 2, 30-x = 30-2 = 28. A: assign the newly purchased 30 cars to the first team 2, and to the second team 28

A company has two transportation teams. The first team has 20 original cars, and the second team has 38 original cars. Now 30 newly purchased cars are allocated to these two teams, so that the total number of cars in the second team is three times that of the first team after allocation. How should we allocate them?

Let's assign the newly purchased 30 cars to the first team x, then to the second team (30-x). According to the meaning of the question, we get 38 + (30-x) = 3 (20 + x), and the solution is x = 2, 30-x = 30-2 = 28. A: assign the newly purchased 30 cars to the first team 2, and to the second team 28

There are two teams. The first team has 55 cars and the second team has 95 cars. How many cars can be transferred from the second team to be the same as the first team (equation solution)
emergency

55+x=95-x
x=20

If 14 vehicles are transferred from the first team to the second team, the ratio of the first team to the second team will be 5:3
For two transport teams, the ratio of vehicles of the first team to the second team is 5:3. If 14 vehicles are transferred from the first team to the second team, the ratio of vehicles of the first team to the second team is 1:2. How many vehicles are there in each of the two teams

It turns out that one team of vehicles is half of the total number of two teams
5 ÷ (5 + 3) = 5 / 8
Now a fleet of vehicles is half of the total number of two fleets
1 ÷ (1 + 2) = 1 / 3
Vehicles shared by 2 fleets
14 (5 / 8-1 / 3) = 48 (vehicles)
It turns out that the first team has
48 × 5 / 8 = 30 (vehicle)
It turns out that the second team has
48-30 = 18 (vehicles)